Finding the Third Proportional to 2,347,384 and 5,143,104

Step by Step Solution

1. Step 1: Write the proportion equation
   2,347,384 : 5,143,104 = 5,143,104 : x
2. Step 2: Convert to fraction form
   2,347,384/5,143,104 = 5,143,104/x
3. Step 3: Cross multiply
   2,347,384x = 5,143,104 × 5,143,104
4. Step 4: Simplify right side
   2,347,384x = 26,451,518,754,816
5. Step 5: Solve for x
   x = 26,451,518,754,816/2,347,384
6. Step 6: Final answer
   x = 11,268,509.44